49ers' tight end Vernon Davis is thought of highly by his teammates, who claim he is a hard-worker and a good guy both on and off the field. "Whenever you're in here on Monday and you're watching the game film, you see extra effort plays from him," quarterback Shaun Hill said. "He's not a prima donna out there. There's been times when he's been asked to block great defensive ends one on one in pass protection. And he's done it. There's not many tight ends in this league that you can ask to do that." Frank Gore, who gets frustrated from time-to-time with the team's offense, concurs with Hill. "He's just so competitive," Gore said. "He just wants to make plays. And it hasn't happened yet and it's frustrating. I told him, 'You know, you just have to keep doing what you're doing. And one thing you're doing is blocking your behind off.' It'll come."